By way of powertrain specs, the up to date Mercedes-AMG GLE 53 engine has a 48-volt Built-in Starter Generator (ISG) with 21 hp and 148 lb-ft of torque helping the three.0-liter turbocharged inline-six. Collectively, they develop the identical 429 hp as final 12 months, however up to date engine software program and a bigger turbocharger improve torque from 384 lb-ft to 413 lb-ft, that latter determine already obtainable in a broad band from 2,200 to five,800 rpm. In technical phrases, which means all the energy curve has been plumped up. So though the overall of 429 hp is not any larger than earlier than, a better share of that energy determine is on the market all through extra of the rev vary, and the result’s improved acceleration: the GLE 53 can now full the 0-60 dash in 4.9 seconds, down from final 12 months’s 5.2 seconds. Prime velocity is restricted to 155 mph.
The identical AMG Speedshift TCT 9G nine-speed computerized transmission is carried over to 2024, and drive goes to all 4 wheels by way of Mercedes’ AMG Efficiency 4Matic+ AWD system that options totally variable torque distribution. Towing capability is anticipated to stay a formidable 7,700 lbs, and trailering is now simpler because of non-obligatory new Trailer Maneuvering Help and Trailer Steering Help driver-assistance options, in addition to a trailer route planner.